Module insulation cover mica sheet pasting tool
By designing a tooling for attaching mica sheets to the module insulation cover, and utilizing a combination structure of a contoured fixing plate and a positioning frame, the problem of easy scrapping of lithium mica sheets was solved, achieving efficient and reliable attachment of lithium mica sheets and improving the safety of lithium batteries.
Patent Information
- Application Number
- CN202422870420.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Lithium mica sheets are thin, large in area, expensive, and have a high fault tolerance rate, which can easily lead to scrapping.
Design a tooling for attaching mica sheets to a module insulation cover, including a module insulation cover contour fixing plate and a mica sheet positioning frame, which are connected by hinges, with EVA foam contact points, and a mica sheet limiting groove on the positioning frame, supplemented by a PC insulation cover and a void clearance groove.
This improved the adhesion efficiency and yield of lithium mica sheets, ensuring the reliability and practicality of the module insulation cover.
Smart Images
Figure CN223821114U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of module insulation cover, specifically relates to a module insulation cover mica sheet pasting tool. BACKGROUND
[0002] Module insulation cover is the important component of lithium battery CCS (integrated mother plate), and its good physical performance is made by PC material through plastic suction process to protect the safety of battery, with the high -speed development of new energy, the safety of power and energy storage is concerned, in order to be safer, lithium battery manufacturer usually pastes the lithium mica sheet of high temperature resistance in the key position of insulation cover to improve the reliability of lithium battery, because lithium mica sheet is thin, large, expensive, fault tolerance is high, and it is very easy to cause scrap, in order to solve the above problems, therefore design a lithium mica auxiliary tool to solve the above problems. SUMMARY
[0003] In view of the existing technology that lithium mica sheet is thin, large, expensive, fault tolerance is high, and it is very easy to cause scrap, the utility model aims at providing a module insulation cover mica sheet pasting tool.
[0004] In order to realize the above object, the utility model is through the following technical scheme to realize: a module insulation cover mica sheet pasting tool, including module insulation cover profiled fixed plate and mica sheet positioning frame, the module insulation cover profiled fixed plate and mica sheet positioning frame are connected through hinge, the bottom of mica sheet positioning frame is provided with EVA bubble cotton at the contact of insulation cover surface.
[0005] As preferred, the module insulation cover profiled fixed plate is aluminum plate.
[0006] As preferred, the mica sheet positioning frame is bakelite frame.
[0007] As preferred, two mica sheet limiting grooves are arranged on the mica sheet positioning frame, the one side of module insulation cover profiled fixed plate is provided with emptying groove, and PC insulation cover is placed in the middle, and lithium mica sheet is pasted on PC insulation cover through mica sheet limiting groove.
[0008] The utility model has the advantages that the lithium mica sheet auxiliary positioning tool of the utility model mainly comprises module insulation cover profiled fixed plate and mica sheet positioning frame, the profiled fixed plate and the positioning frame are connected through hinge, the overall structure is reasonable in design, the lithium mica sheet is conveniently pasted on the insulation cover, the working efficiency is high, the good product rate is high, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS
[0009] The utility model will be described in detail in combination with the drawings and specific embodiments;
[0010] Figure 1The utility model discloses a structure schematic view. DETAILED DESCRIPTION
[0011] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0012] Reference Figure 1 The utility model discloses a kind of module insulation cover paste mica sheet tooling, including module insulation cover profiling fixed plate 1 and mica sheet positioning frame 2, module insulation cover profiling fixed plate 1 and mica sheet positioning frame 2 are connected by hinge 3, the bottom of the mica sheet positioning frame 2 is provided with EVA bubble cotton with insulation cover surface contact place.
[0013] It is worth noting that the module insulation cover profiling fixed plate 1 is aluminum plate.
[0014] It is worth noting that the mica sheet positioning frame 2 is bakelite frame.
[0015] In addition, the mica sheet positioning frame 2 is provided with two mica sheet limiting grooves 21, one side of the module insulation cover profiling fixed plate 1 is provided with empty slot 11, and PC insulation cover 12 is placed in the middle, and lithium mica sheet 4 is pasted on PC insulation cover 12 through mica sheet limiting groove 21.
[0016] The working principle of the specific embodiment is as follows: first, place the tooling on the workbench, open the mica sheet positioning frame, place the module insulation cover to be pasted with mica sheet in the profiling fixed plate cavity, close the mica sheet positioning frame, and then paste the lithium mica sheet on the insulation cover through the limiting groove of the positioning frame. The whole process is convenient, fast, efficient and practical, and also greatly guarantees the reliability of the module insulation cover.
[0017] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A tooling for attaching mica sheets to a module insulating cover, characterized in that, It includes a module insulation cover contour fixing plate (1) and a mica sheet positioning frame (2). The module insulation cover contour fixing plate (1) and the mica sheet positioning frame (2) are connected by a hinge (3). EVA foam is provided at the bottom of the mica sheet positioning frame (2) where it contacts the surface of the insulation cover.
2. The tooling for attaching mica sheets to a module insulating cover according to claim 1, characterized in that, The module insulation cover conformal fixing plate (1) is an aluminum plate.
3. The tooling for attaching mica sheets to a module insulating cover according to claim 1, characterized in that, The mica sheet positioning frame (2) is a bakelite frame.
4. The tooling for attaching mica sheets to a module insulating cover according to claim 1, characterized in that, The mica sheet positioning frame (2) is provided with two mica sheet limiting grooves (21). The module insulation cover contour fixing plate (1) is provided with an anti-air groove (11) on one side, and a PC insulation cover (12) is placed in the middle. Lithium mica sheet (4) is attached to the PC insulation cover (12) through the mica sheet limiting grooves (21).